Science
Science
An interesting paradox in the scientific world: as long as the turtle runs first, no matter how much people chase it
In the race, as long as the tortoise starts before the human, how can the human not catch up with the tortoise? Does this theory sound outrageous? In our understanding, how can the human not catch up with the slow speed of the tortoise? ? Just like a white horse is not a horse, we all know in our hearts that it is not the same thing, but after listening to the theory, we can't find a way to fight back.
By witty lukas3 years ago in FYI
Why do snakes say "seven inches", not the head? After listening to the insider, you will know
Many people who are afraid of snakes will have numb scalps when they see snakes. Snakes are a kind of vertebral reptiles, which rely on the spine of the body to carry out activities. There are many kinds of snakes in this world, and different kinds of snakes have different habitats. There are many venomous snakes in Africa, and they often kill local residents, so people are very afraid of snakes. Some snakes are huge and can quickly hang people or break their legs because of their great strength.
By witty lukas3 years ago in FYI
Some scientists not only do not have a holiday, but are also ready to tell you a discovery of "10 years of sharpening a sword"
As we all know, the Labor Day holiday should be more labor (obviously not). Scientists are even more familiar with this principle, and they have found a large-scale er who advocates "studying more seriously during holidays", and talk to you about the discovery of "hardening a sword in ten years".
By witty lukas3 years ago in FYI
Whales fall for all living things and nourish 12,000 species of creatures on the seabed. How many of them are bone-eating worms known?
mysterious whale, mysterious whale fall In the blue and boundless sea, whales are the most massive creatures, and there are many mysteries on them that have not been solved, and even the changes of whales after their death are extremely mysterious.
By witty lukas3 years ago in FYI
What exactly did Hawking predict, whether the earth will disappear and how long will it live?
What did Hawking predict? Will the Chinese cease to exist in 2023? Is the earth really going to disappear? Is there such a thing? Indeed, for a long time, there have been many rumors about Hawking's prophecy, some are true and some are false. But Hawking's contribution to us human beings is very great, and Hawking's own research in astronomy, physics, etc. is also very strong. Few people in the scientific community have the same research results as him, so he said a lot of people. Still believe it.
By witty lukas3 years ago in FYI
Dive to the Mariana Trench at -11034 meters, what creatures did scientists find?
If there is any scariest place on earth, it must be the Mariana Trench. The Mariana Trench, located in the northwest of the North Pacific Ocean, is the deepest area on earth, with a length of about 2,550 kilometers and an average width of 69.2 kilometers. Most of the entire trench is more than 8,000 meters deep. Among them, the lowest point of the trench is called the Fichards Deep, and the deepest point is more than 11,034 meters. If it is used as a standard, even if the Himalayas, the highest mountain range on earth, are put in it, they will not be able to emerge from the sea.
By witty lukas3 years ago in FYI
The 2021 PDC asteroid impact probability increases, NASA recommends launching an asteroid impact defense exercise?
Living on earth seems very safe, but the universe is actually full of dangers. Astronomers have so far discovered more than 25,000 impact-threatening asteroids and comets.
By witty lukas3 years ago in FYI
After the astronauts died in space, why can't the remains be transported back to Earth?
Humans always have a strong interest in exploring the unknown, and because of the unknown, they seek knowledge. The same is true for spaceflight activities. For us, it is a special and mysterious occupational activity. In such a special and unknown environment, every step of exploration is arduous and difficult. is the price of life.
By witty lukas3 years ago in FYI
Travel back from 2582? Foreign netizens predict that there will be 72 hours of darkness on the earth, is it true?
When talking about "time and space travel", people think of those familiar time travel dramas. In recent years, the TV series with "time and space travel" as the theme can be said to be very popular, either modern people have traveled to ancient times, or ancient people have come Modern, and then, the heroine and the hero have a love that travels through time and space, throwing dog food to the audience.
By witty lukas3 years ago in FYI
Princess Kobe's health arouses concern! 19-year-old weighs 246 pounds, and her round body is not inferior to Vanessa
As we all know, Kobe has a total of four daughters. The crash took him and his second daughter Gianna away forever, leaving the family with three daughters and Vanessa. As fans, we regret that he did not get a son, but Kobe, as a father, regards his daughters as the jewel in his palm. When it comes to whether he will let his daughter take the basketball road to inherit his mantle, Kobe admits that he will fully respect himself. The thoughts of daughters will not force them to do things they don't like. This also means that Kobe's daughters are likely not to play professional basketball, let alone inherit their father's mantle.
By witty lukas3 years ago in FYI
